BUB1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IF, WB
Recommend Dilution	WB: 2 - 4 ug/mL, ICC: 10 ug/mL, IF: 20 ug/mL
Reactivity	Human, Mouse
Host	Rabbit
Clonality	Polyclonal
Immunogen	Bub1 antibody was raised against a 19 amino acid peptide from near the amino terminus of human Bub1.
Isotype	IgG
Formulation	PBS containing 0.02% sodium azide.
Concentration	1 mg/ml
Purification	Affinity chromatography purified via peptide column
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	BUB1 mitotic checkpoint serine/threonine kinase
Database Link	NP_004327 Entrez Gene 12235 MouseEntrez Gene 699 Human UniProt ID O43683
Background	Bub1 was initially identified as the mammalian homolog to the yeast protein through a cDNA screen. Bub1 encodes a kinase involved in the formation of the spindle checkpoint, an important mechanism that ensures high fidelity mitotic chromosome segregation. It is thought to be required for assembly of a functional inner centromere, sister chromatid cohesion via targeting of the Shugoshim protein and metaphase congression. Bub1 functions by phosphorylating cdc20, a member of the mitotic checkpoint complex and activating the spindle checkpoint. A related protein kinase Bub3 interacts with Bub1 and targets it to kinetochores prior to chromosome alignment. Mutations in bub1 have been associated with aneuploidy and several forms of cancer.
Synonyms	BUB1A; BUB1L; hBUB1
Reference Data
Protein Families	Druggable Genome, Protein Kinase
Protein Pathways	Cell cycle, Oocyte meiosis, Progesterone-mediated oocyte maturation

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